Kids make three-digit numbers with hundreds, tens, and ones in this game.

Build up second graders’ math knowledge with a diving game about three-digit addition.

Kids solve two- and three-digit addition problems by regrouping in order to help the Professor grow out his beard.

What’s the sum? Add 10 to that number in a three-digit addition game for second graders.

Review and polish subtraction skills in this three-digit subtraction game for second graders!

Choo-choo! Kids use a number line to solve three-digit subtraction problems in this fun-filled train game.

Kids put their comprehension skills to work in this interactive Three Billy Goats Gruff quiz.

Put 'em in coach! Kids round three-digit numbers to the nearest ten or hundred in this number line game.

Reinforce your child's three-digit addition skills with this ski-themed learning adventure!

Help your child hone their three-digit subtraction skills with this digital learning adventure!

Get ready to add 10 more! Analyze expressions like "110 + 10" and calculate three-digit sums.

Practice rounding three-digit numbers while reeling in prehistoric fish in this unique math game.

Polish your three-digit rounding skills and round to the nearest hundred in a fun math race.

What happens when you take 10 away? Practice finding 10 less in this three-digit subtraction game.

See how well your child knows her sight words with this spelling game, featuring 1st grade sight words.

Add 100 to three-digit numbers and find the matching sums in this exciting Dino Fishing game.

All aboard! Kids solve addition problems on a number line using 1, 10, and 100 unit manipulatives.

First graders hone their addition skills of adding one more with this water rafting math adventure!

Learners practice subtraction and patterns of one less in this underwater math race!

What number is that? Children identify numbers that fall between 1 and 10 in this interactive game.

Can you spot the number? Practice finding numbers from 1 to 10 in this educational math game.

Players race down the roaring rapids while practicing subtraction patterns of one less.

Take a deep dive into the addition strategy of adding one more with this underwater math adventure!

Ski Racer: Compare Numbers 1-10 is a fun and challenging way to practice comparing and evaluating numbers.

Practice solving mixed operation word problems with Jumpy: Mixed Practice Word Problems (Game 1)!

Help Roly to catch all the dinos in this high-flying fourth grade math game!

Add one and find the sum! In this game, children practice number and pattern recognition skills.

Learners hone their two-digit by one-digit addition skills in this underwater race to sunken treasure!

Kids compare three-digit numbers at the swamp in this silly game.

Click on the word before it goes by! Breeze through common sight words in this online game.